AS44332 - ASN-CENTRILOGIC-UK - Centrilogic Ltd, GB

United Kingdom
AS Number
AS44332
AS Name
ASN-CENTRILOGIC-UK
Org Name
Centrilogic Ltd
Country / Region
United Kingdom
Registry

ripe

RegDate

Updated

2023-06-14T15:02:10Z

AS44332 Looking Glass
IPv4Prefixes

4

IPv6Prefixes

2

IPv4 NUMs

3,072

IPv6 NUMs(/64)

34,359,738,368

3,072 IPv4 Addresses
CIDR Description IP Num
37.203.40.0/24
IRR Parent Valid
NET-37 256
37.203.40.0/21
IRR Valid
Centrilogic Ltd 2048
37.203.47.0/24
IRR Parent Valid
Centrilogic Ltd 256
89.31.28.0/22
IRR Valid
Centrilogic Ltd 1024
CIDR Description IP NUMs(prefix /64)
2a00:d8a0::/32
IRR Parent Valid
Centrilogic Ltd 4294967296
2a00:d8a0::/29
IRR Valid
Centrilogic Ltd 34359738368
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS174 COGENT-174 - Cogent Communications, US United States 27,393,280 231,334,412,288 IPv4 IPv4
AS1267 ASN-WINDTRE - WIND TRE S.P.A., IT Italy 6,567,936 2,233,382,993,920 IPv4 IPv4
AS1828 UNITAS - Unitas Global LLC, US United States 264,704 47,244,640,256 IPv4 IPv4
AS3741 IS - Dimension Data, ZA South Africa 2,609,664 146,029,084,672 IPv4 IPv4
AS14840 COMMCORP COMUNICACOES LTDA, BR Brazil 64,512 15,083,634,688 IPv4 IPv4
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 15,360 4,294,967,296 IPv4 IPv4
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 101,632 341,184,020,480 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 525,312 282,631,666,794,496 IPv4 IPv4
AS17660 DRUKNET-AS - Bhutan Telecom Ltd, BT Bhutan 18,432 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS34224 NETERRA-AS - Neterra Ltd., BG Bulgaria 44,544 4,294,967,296 IPv4 IPv4
AS36351 SOFTLAYER - SoftLayer Technologies Inc., US United States 4,375,552 39,668,088,832 IPv4 IPv4
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 512 0 IPv4 IPv4
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 38,144 12,884,901,888 IPv4 IPv4
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 229,632 88,068,194,304 IPv4 IPv4 IPv6 IPv6
AS7575 AARNET-AS-AP - Australian Academic and Research Network, AU Australia 1,352,704 25,769,934,848 IPv4 IPv4
AS8309 SIPARTECH - SIPARTECH SAS, FR France 41,216 34,359,738,368 IPv4 IPv4
AS15412 FLAG-AS - FLAG TELECOM UK LIMITED, GB United Kingdom 37,632 4,294,967,296 IPv4 IPv4
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 21,504 4,294,967,296 IPv4 IPv4
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS33459 EVAULT-AS - EVAULT INCORPORATED, US United States 4,096 131,072 IPv4 IPv4

Peers at this Exchange Point

Country / Region IX IPv4 IPv6 Port Speed Updated
United Kingdom LINX LON1 - London Internet Exchange Ltd. 195.66.227.136 2001:7f8:4::ad2c:1 1 Gbps 2022-04-27 20:56:03
United Kingdom LINX LON2 - London Internet Exchange Ltd. 195.66.239.136 2001:7f8:4:1::ad2c:1 1 Gbps 2018-06-12 14:20:01

Private Peering Facilities

Country / Region Name City Website Updated
Telehouse - London (Docklands North) London http://www.telehouse.net 2018-04-16 14:31:43
Equinix LD8 - London, Docklands London http://www.equinix.com/locations/ 2018-04-16 13:27:24
CentriLogic Arlington (ARL) Bracknell https://www.centrilogic.com/bracknell-united-kingdom-data-center/ 2018-04-18 18:10:04
IP Address Domain NUMs Domains
37.203.40.25 1 www.local-smartads.co.uk
37.203.40.40 5 apps2.apiheattransfer.com
37.203.40.42 5 blog.magikats.co.uk
37.203.40.60 2 loqiva.uk 
as-block:       AS44170 - AS45055
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2023-06-14T15:02:10Z
last-modified:  2023-06-14T15:02:10Z
source:         RIPE



aut-num:        AS44332
as-name:        ASN-CENTRILOGIC-UK
org:            ORG-CL186-RIPE
import:         from AS1299 accept ANY
export:         to AS1299 announce AS44332
import:         from AS5089 accept ANY
export:         to AS5089 announce AS44332
admin-c:        GTG13-RIPE
tech-c:         GTG13-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         NO8780-MNT
created:        2016-11-17T07:40:56Z
last-modified:  2018-09-04T11:54:35Z
source:         RIPE
notify:         iptech@centrilogic.com

organisation:   ORG-CL186-RIPE
org-name:       Centrilogic Ltd
country:        GB
org-type:       LIR
address:        5 Arlington Square
address:        RG12 1WA
address:        Bracknell
address:        UNITED KINGDOM
phone:          +44 20300 46320
e-mail:         noffley@centrilogic.com
abuse-c:        CA7219-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        NO8780-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         NO8780-MNT
created:        2012-02-09T12:02:32Z
last-modified:  2020-12-16T13:29:47Z
source:         RIPE

person:         Gary T. Giesen
address:        55 York Street, Suite 300, Toronto, ON M5J 1R7, Canada
phone:          +1 416-548-7020
nic-hdl:        GTG13-RIPE
mnt-by:         GTG13-MNT
created:        2016-11-15T17:55:04Z
last-modified:  2016-11-15T17:56:56Z
source:         RIPE